RT Book, Section A1 Baumann, Leslie SR Print(0) ID 1174541135 T1 Cosmeceutical Marketing Claims T2 Cosmeceuticals and Cosmetic Ingredients YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 9780071793988 LK dermatology.mhmedical.com/content.aspx?aid=1174541135 RD 2024/04/19 AB More than a quarter of a century since Albert Kligman, M.D., Ph.D., introduced the term “cosmeceutical,” the existence of this group of compounds has never been officially or legally recognized, leaving this category of products largely unregulated.1 The United States Food and Drug Administration (USFDA) classifies personal care products as a drug, cosmetic, or both [e.g., antidandruff shampoos or moisturizers with sun protection factor (SPF)]. Cosmeceutical products, which are personal care products that may actually yield a biologic impact, fall between the cracks of these incomplete designations.